will these bulbs go straight into my humble GLS as a replacement?
Absolutely! On this occasion and in my past experience, you do seem to get what you pay for so don't go buying cheap. Having said that, I just crash and burned good style on a whole replacement set!
H1 is the fitment you'll be needing for low beam (behind the projector lense) and H7 for high beam. I even went the whole hog and decided to brighten up the sidelights as well in w5w 'wedge base' fitment.
Ones I ordered that everyone seems to reccomend are the Philips Vision Plus in H1 and yes, this is where it gets expensive, I twitched a bit and spent 28 squid, YES
28 of your finest english pounds on some brand new Philips 80% 'X-treme'. This motor better be able to land aeroplanes now! I am sure the difference will be negligible though. Bizarrely though my Mk4 astra uses H7 fitment for LOW beam and HB for Hi!?! :-?
If you want, before you spend your hard earned, i'll report back with some results.
TB, I was VERY tempted to go down that route when I spotted a new shape CDX with rear end damage at our local salvage yard. However, I didn't even bother enquiring, taking the bits off and down to the sales counter cos they are typical tight Yorkshiremen. Know the price of everything! It's still on the burner then, i'll have a proper look at the elite and all the associated parts required. Anyone got a TIS screenshot of the HID system? Would be muchly appreciated. Could be another first for OOF! 8-)
Cheers for now